ADC InterReach 800 ESMR User's Manual
Contents
1. BTS Off Air Interface 4 www adc com 1 952 938 8080 1 800 366 3891 hoo InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS Multiple Service Providers The InterReach ICS system can be configured to serve multiple service providers Each system supports 18 25MHz contiguous bandwidth Fiber infrastructure may be shared by tenants Fiber riser to upper floors 4th Tenant Fiber Pair for Future Expansion Tenant 1 Digital Expansion Unit DRU Tenant 2 Digital Expansion Unit One Fiber pair J A DRU Tenant 3 is required Digital Expansion Unit per tenant CWDM DWDM option to multiplex on single fiber DRU Tenant 1 Tenant 1 Digital Host Unit Digital Expansion Unit DRU Tenant 2 Tenant 2 Digital Host Unit Digital Expansion Unit DRU_ Tenant 3 Tenant 3 Digital Host Unit Digital Expansion Unit Common Closet www adc com 1 952 938 8080 1 800 366 3891 www adc com InterReach In building Coverage Solution Typical Specifications PHYSICAL SPECIFICATIONS Digital Host Unit Dimensions HxWxD Weight Color Input Voltage Output Voltage Connectors RF Optical DC Output Alarm Interface Digital Expansion Unit Dimensions HxWxD Weight Color Input Voltage Output Voltage Connectors Optical DC Output Alarm Interface Digital Remote Unit Dimensions HxWxD Weight Color Input Voltage Con2. in If the RF parameters have not changed no additional optimization is required Furthermore digital RF transport provides greater flexibility for converging indoor and macro networks 1 952 938 8080 Description InterReach ICS offered for 800 ESMR 850 Cellular and 1900 PCS applications transports 18 25MHz of contiguous bandwidth The InterReach ICS system components include a Digital Host Unit DHU optional Digital Expansion Units DEU and Digital Remote Units DRU A DHU can feed either DRUs or DEUs Digital Expansion Units can be daisy chained without affecting system performance Each DHU and DEU is configurable with up to six single mode or multi mode optical transceivers Because the optical ports are independent of one another single mode and multi mode fiber may be mixed and matched as needed between elements For example a host unit may feed five remotes with multi mode fiber and feed the sixth remote via single mode fiber due to distance or to utilize available fiber in a facility As requirements change and future growth is needed additional transceivers and DRUs can be ordered and easily installed onsite This modular approach provides optimum design flexibility reduces the initial cost of an indoor wireless solution and delays further investment until it is justified by growth Likewise any unused ports may simply be turned off without affecting any part of the system performance The DHU and
3. 4 P Er an a a H a i building requiring coverage Digital Remote Unit The DRU receives the digitized signals from the DHU or intermediate DEU converts the signals back into RF and interfaces with the antennas to amplify the RF signals throughout the building The Digital Remote Unit is a compact module that is typically mounted above ceiling tile Total Solution Support ADC offers turnkey EF amp I services for in building applications and can provision all ancillary equipment needed to support various applica as ae ten tions In addition the company can provide ae e infrastructure such as fiber CAT5 connectors Ayo and patch panels From its skilled wireless systems engineering staff to its Professional Services ADC supports in building wireless applications end to end from system design through optimization and post sale support www adc com 1 952 938 8080 1 800 366 3891 InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS InterReach ICS Configurations The InterReach ICS is flexible enough to fit almost any size indoor application Small Facility Installation Digital Host Unit BTS Off Air Interface Large Facility Installation y Y y Dru DRU Y DRU Digital Host Unit BTS Off Air Interface 4 www adc com 1 952 938 8080 1 800 366 3891 InterReace In building Coverage Solution 800 ESMR 850 Cellular 1900 PC
4. 850 Cellular Repeater 13dBm 60dB gain and Accessory Kit RPT SBBAA12000 Single Band 1900MHz PCS Repeater 13dBm 60dB gain and Accessory Kit RPT SHAAA 12000 Accessory Items DRU Alternate AC DC Power DGVI 100000PWR Replacement Fan DEU and DHU DGVI 100000FAN Replacement Fan Interface Units DGVI 200000FAN Fiber Optical Connectors CAT3 5 and other infrastructure is also available from ADC Web Site www adc com From North America Call Toll Free 1 800 366 3891 Outside of North America 1 952 938 8080 Fax 1 952 917 3237 e For a listing of ADC s global sales office locations please refer to our web site ADC Telecommunications Inc P O Box 1101 Minneapolis Minnesota USA 55440 1101 Specifications published here are current as of the date of publication of this document Because we are continuously improving our products ADC reserves the right to change specifications without prior notice At any time you may verify product specifications by contacting our headquarters office in Minneapolis ADC Telecommunications Inc Aries 4 views its patent portfolio as an important corporate asset and vigorously enforces its patents Products or features E Ad 3 0 2 contained herein may be covered by one or more U S or foreign patents An Equal Opportunity Employer ll ER 102440AE 6 08 Revision 2008 2007 2006 ADC Telecommunications Inc All Rights Reserved
5. DEU are AC powered The DRUs are CAT3 5 powered For distances greater than 500 meters ADC offers a local power supply for remote power The number of DEUs that can be daisy chained is limited only by the Noise Figure which can be calculated using the formula 8 dB 10 log N 1 800 366 3891 ho InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS Digital Host Unit The DHU provides the input interface for RF signals from a base transceiver station BTS or a bi directional amplifier BDA The DHU converts the RF signal into a digital format and distributes the digitized signal over fiber to multiple output ports either Digital Expansion Units or Digital Re J mote Units The DHU also performs power and fa 4 alarming functions for the system Alarms are i a 3 a TE J accessible via dry contact closures The DHU also eae an 4 S has alarm status LEDs The DHU is typically wall aa or rack mounted in a basement or other point of entry within a building requiring coverage Digital Expansion Unit The DEU is used when more than six remotes are required to serve a building The DEU receives the digitized signals from the DHU and distri butes them over fiber to multiple digital outputs These outputs can be Digital Remote Units or additional Digital Expansion Units The DEU has alarm LED indicators The DEU is typically wall e 4 or rack mounted in a wiring closet within the Gag
6. Range Output Power Input Level at main hub Gain Gain Variation OIP3 CDMA ACPR1 Spurious Output Reverse Path System Bandwidth Frequency Range Gain Gain Variation Automatic Level Control Noise Figure 850 CELLULAR RF SPECIFICATIONS Forward Path System Bandwidth Frequency Range RF Output Power Input Level at main hub Gain Gain Variation OIP3 CDMA ACPR1 Spurious Output Reverse Path System Bandwidth Frequency Range Gain Gain Variation Automatic Level Control Noise Figure www adc com 1 952 938 8080 18 MHz 851 869 MHz 18 5 dBm iDEN typical composite power single carrier 20 dBm to 0 dBm max 33 dB nominal room temp lt 6 dB over frequency temperature and unit to unit 1 5 dB variation per 1 25 MHz CDMA channel 35 dBm gt 45 dBc lt 30 dBm 18 MHz 806 824 MHz 10 dB independent of fiber length lt 6 dB over frequency temperature and unit to unit lt 1 5 dB variation per 1 25 MHz CDMA channel Provides overdrive protection for composite input 40 dBm lt 9 dB 10 log N N number of DRUs 25 MHz 869 894 MHz composite power single carrier in dBm typical GSM 25 5 EDGE 24 5 AMPS 25 TDMA 22 CDMA 15 Power per carrier values are dependent on access protocol peak to average and channel loading 20 dBm to 0 dBm max 33 dB nominal room temp lt 6 dB over frequency temperature and unit to unit 1 5 dB variation per 1 25 MHz CDM
7. A channel 35 dBm gt 45 dBc lt 35 dBm 25 MHz 824 849 MHz 10 dB independent of fiber length lt 6 dB over frequency temperature and unit to unit lt 1 5 dB variation per 1 25 MHz CDMA channel Provides overdrive protection for composite input 40dBm 8 dB midband 1 DHU 1 DRU 8 dB 10 log N N number of DRUs 1 800 366 3891 ho InterReach In building Coverage Solution Typical Specifications 1900 PCS RF SPECIFICATIONS Forward Path System Bandwidth 25 MHz Frequency Range 1930 1990 MHz AD 1930 1950 MHz DBE 1945 1970 MHz BEF 1950 1975 MHz EFC 1965 1990 MHz Output Power Composite power single carrier in dBm typical GSM 24 EDGE 24 TDMA 23 CDMA 16 5 W CDMA 16 5 Power per carrier values are dependent on access protocol peak to average and channel loading 2X sInput Level at main hub 20 dBm to 0 dBm max Gain 36 dB nominal room temp Gain Variation lt 6 dB over frequency temperature and unit to unit 1 5 dB variation per 1 25 MHz CDMA channel OIP3 35 dBm CDMA ACPR1 gt 45 dBc Spurious Output lt 30 dBm Reverse Path System Bandwidth 25 MHz Frequency Range 1850 1910 MHz AD 1850 1870 MHz DBE 1865 1890 MHz BEF 1870 1895 MHz EFC 1885 1910 MHz Gain 14 dB independent of fiber length Gain Variation lt 6 dB over frequency temperature and unit to unit lt 1 5 dB variation per 1 25 MHz CDMA channel Automatic Level Control Provides overdrive protection
8. F connector no SM or MM DGVIR3300000000000 optical transceivers 800 ESMR Primary Equipment 800ESMR Digital Host Unit with N f RF connector no SM or MM optical DGVIH2 110000000000 transceivers 800ESMR Digital Remote Unit with N f RF connector no SM or MM optical DGVIR2300000000000 transceivers Universal Expansion Unit Universal Digital Expansion Unit no SM or MM optical transceivers DGVIEOO 10000000000 Optical Transceivers Multi mode 980nm Optical Transceiver order 2 per DRU DGVI 112000XVR and 2 per DEU Single mode 1310nm Optical Transceiver order 2 per DRU DGVI 212000XVR and 2 per DEU Indoor Antennas 850 MHz Omni Antenna DGVI 111000ANT 850 MHz Corner Wall Directional DGVI 131000ANT 850 MHz Hallway Antenna DGVI 141000ANT 850 MHz High ceiling Omni Antenna DGVI 161000ANT www adc com 1 952 938 8080 1 800 366 3891 11 Ordering Information Description Catalog Number Indoor Antennas 1900 MHz Omni Antenna DGVI 311000ANT 1900 MHz Corner Wall Directional DGVI 351000ANT 1900 MHz Hallway Antenna DGVI 341000ANT 1900 MHz High ceiling Omni Antenna DGVI 361000ANT 850 1900 MHz Omni Antenna DGVI 81 1000ANT ESMR Omni Antenna DGVI 211000ANT ESMR Hallway Antenna DGVI 241000ANT ESMR Corner Wall Directional DGVI 251000ANT ESMR High ceiling Omni Antenna DGVI 261000ANT Wireless Repeaters Single Band
9. InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS InterReach ICS ADC s Digital Advantage for Improving Wireless Capacity and Coverage The InterReach In building Coverage Solution ICS is used to extend wireless coverage to specific areas within a building multiple buildings or throughout a campus environment This digital distributed antenna system D DAS solution features unique patented technology that distributes wireless coverage digitally over optical fiber enabling InterReach ICS to deliver superior signal quality flexibility and overall performance Its digitized optical RF transport also future proofs in building wireless infrastructure for higher data rate services The InterReach product family offers service providers a flexible scalable all digital platform to improve customer retention and offer enhanced services to meet increasing subscriber demands Features e Highly scalable solution features elements e Digital transport maintains superior signal that can be daisy chained to accommodate quality even over long distance fiber runs large installations elements also can be e Flexible design supports technologies such added when coverage extension as free space optics FSO wave division is required multiplexing WDM etc e Configure to order plug in transceiver r High dynamic range increases capability for data throughput enabling higher data rate broadband services design lowe
10. S Multiple Fiber Types InterReach ICS accommodates any combination of single mode and multi mode fibers between elements host expansion and remote units Host Unit BTS Off Air Interface Free Space Optics FSO Installation Only digital transport can utilize free space optics for building to building links where fiber is either not available or cannot be deployed in a timely or cost effective manner Free space optics distances are determined by service level availability but are typically in the range of 500 meters to 1 kilometer Wave Division Multiplexing WDM InterReach ICS typically is transported over dedicated strands of fiber a pair of fiber for transmit and receive paths Because of the digital transport ICS can utilize WDM technology essentially combining two waves to one reducing the required fiber count by half Optical budgets will be dependent on the added losses with WDM the passive modules and added connectors and the selection of the SFP transceivers Pay As You Grow Expansion units can be added as growth or capacity needs change by simply adding additional transceivers expansion units or remote units Expanding the InterReach ICS system does not require adding splitters at the host location or re optimization as long as the RF parameters remain the same Conversely non utilized ports can simply be shut off without affecting system performance Expansion
11. for composite input 40 dBm Noise Figure 10 dB 1 DHU 1 DRU 10 dB 10 log N N number of DRUs Dip Switch selectable 45 40 esias Noise Figure typical analog system apenas Note Assumes 8 dB single unit NF 4 outputs 35 er host and use of 2 1 splitters maajas p p ae Noise Figure Digivance ICS Noise Figure dB sa 0 10 20 30 40 50 60 of Antennas Optical Fiber Requirement 2 Multi mode or single mode fibers per link Maximum Distance lt 500 m 62 5 micron core lt 750 m 50 micron core lt 10 km 9 micron core Optical Connector LC Small Form Factor Transceiver Output Power 10 dBm min 4 dBm max Optical Wavelength 850 nm nominal for multi mode 1310 nm nominal for single mode www adc com 1 952 938 8080 1 800 366 3891 ho InterReach In building Coverage Solution Typical Specifications Ordering Information Description Catalog Number 850 Cellular MHz Primary Equipment 850 MHz Cellular Digital Host Unit with N f RF connector no SM or MM DGVIH1 110000000000 optical transceivers 850 MHz Cellular Digital Remote Unit with N f RF connector no SM or MM DGVIR1300000000000 optical transceivers 1900 PCS MHz Primary Equipment 1900 MHz PCS Digital Host Unit with N f RF connector no SM or MM DGVIH31 10000000000 optical transceivers 1900 MHz PCS Digital Remote Unit with N f R
12. indoor coverage Data users often use their mobile devices within office buildings and will not tolerate dropped calls or inadequate service for transfers of data In addition third generation services will result in smaller cell sizes causing the macro network coverage to be insufficient for thoroughly penetrating buildings particularly new construction materials with high RF attenuation properties A dedicated indoor coverage solution can improve macro network coverage because it offloads capacity from the macro network In building needs are everywhere including corporate campuses traffic corridors such as tunnels and subways coverage holes capacity hotspots and public spaces such as airports hospitals government centers and shopping malls With increased attention on public safety more cities and counties are passing ordinances that require buildings of a certain size to have coverage systems in place for the communication systems of public safety officials Fire Police EMT In such applications often 150 000 square feet or larger the economics of passive solutions become less attractive There are many alternatives for providing indoor coverage at different price points Beyond the initial price it is critical to consider long term cost benefits and the limitations of each Given the constant changes in today s wireless landscape the best choice is the most flexible scalable reliable and quality solution available www adc co
13. m 1 952 938 8080 1 800 366 3891 www adc com InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS Digitized RF InterReach ICS distributes wireless coverage digitally over optical fiber which makes it the best choice for signal quality architectural flexibility and overall performance Fiber is completely immune to reception or generation of electromagnetic interference making it easy to install alongside other wiring without fear of noise or crosstalk By using digital optics either single mode or multi mode fiber can be used without degrading signal quality This allows users to utilize any dark fiber that may already be in place within the building and flat polished LC connectors Digital RF transport over fiber also offers the lowest possible noise level regardless of the length of fiber Digital transport is unaffected by long cable runs splices and signal splits Digital RF transport over fiber also enables complete flexibility of design Digital RF transport systems split and add signals digitally so the architecture of fiber cable runs can be optimized for each application minimizing installation costs and time Coverage areas can be expanded by adding or even daisy chaining system components Multiple areas floors or even multiple buildings can be covered with uniform digital quality signals delivered to even the most remote antenna Additional components can simply be plugged
14. nectors RF Optical DC Input ENVIRONMENTAL Operating Temperature Storage Temperature Water Resistance Operator Protection AGENCY APPROVALS FCC Acceptance UL Compliance Plenum Rating DRU Only CUL Compliance Plenum Rating DRU Only Industry Canada QUALITY Reliability 1 952 938 8080 3 5 x19 x 15 25 89 x 483 x 388 mm 18 5 Ibs 8 4 kg Putty White 120 240 VAC 50 60 Hz 48 Vdc nominal N female LC RJ 45 Link OK NOK LED at each port unit OK NOK LED one per unit Two Form C contact closures for combined minor and combined major alarms Overdrive alarm on DHU 3 5 x 19 x 15 25 89 x 483 x 388 mm 18 5 Ibs 8 4 kg Putty White 120 240 VAC 50 60 Hz 48 Vdc nominal LC RJ 45 Link OK NOK LED OK NOK LED at each port 2 25 x7 x8 57 15 x 178 x 204 mm 1 5 Ibs lt 1 kg Putty White 38 to 40 Vdc SMA female LC RJ 45 maximum 500 meters with CAT 5 0 to 50 C 30 to 70 C NEMA National Electrical Manufacturer s Association Type 1 Indoor installation only ESMR Part 90 Cell part 22 PCS part 24 UL60950 NEC 300 22 Section C CUL60950 CEC Part 1 C22 1 Sections 2 128 12 101 3 and 12 100 RSS 131 MTBF 80 000 hours manufactured under ISO 9001 quality system 1 800 366 3891 ho InterReach In building Coverage Solution Typical Specifications 800 ESMR RF SPECIFICATIONS Forward Path System Bandwidth Frequency
15. rs initial installation costs and allows pay as you grow approach to indoor coverage Accommodates both single mode and multi mode fiber for maximum utilization of existing fiber and flexibility in fiber distribution Universal air interface is transparent to modulation technology www adc com 1 952 938 8080 1 800 366 3891 InterReach In building Coverage Solution 800 ESMR 850 Cellular 1900 PCS In Building Market Trends With the increased proliferation of mobile wireless devices subscribers expect to have wireless coverage in any place they go Providing seamless coverage everywhere can be challenging particularly inside buildings Carriers implement indoor coverage solutions to increase customer acquisition and retention A key explanation subscribers give for switching carriers is unsatisfactory network quality Most often the highest value subscribers are business users Providing indoor coverage at business locations can improve subscriber satisfaction extend service contracts and prevent costly churn There is clearly an opportunity for wireless service providers to improve profitability by creating a superior network that includes indoor coverage Nowhere else are mobile voice and data users able to so closely scrutinize the quality of their providers network performance The onset of higher speed data services requires service providers to design their networks differently resulting in an increased priority for
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